$def with(openid)
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>不得鸟优惠券</title>
<link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/4.1.0/css/bootstrap.min.css">
  <script src="https://cdn.staticfile.org/jquery/3.2.1/jquery.min.js"></script>
  <script src="https://cdn.staticfile.org/popper.js/1.12.5/umd/popper.min.js"></script>
  <script src="https://cdn.staticfile.org/twitter-bootstrap/4.1.0/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
    $if openid:
        <form class="form-signin" action="http://budeniao.net/alipay" method="GET">
	<h3 class="form-signin-heading">支付宝绑定（提现）</h3>
	<label for="input" class="sr-only">手机号码</label>
	<input type="tel" name="zhifubao" class="form-control" placeholder="手机号码" required autofocus>
        <br>
	<label for="input" class="sr-only">姓名</label>
	<input type="text" name="xingming" class="form-control" placeholder="姓名" required>
	<br>
	<button class="btn btn-lg btn-success btn-block" type="submit">提交绑定</button>
	<input id="js_openid" type="hidden" name="openid" value="$openid">
        </form>
     $else:
        <p>页面不存在</p>
</div>
</body>
</html>
